I purchased Jewels on my old smartphone, can I transfer them to my new smartphone? Pokémon Support May 02, 2019 19:16 Updated Follow No. You must use the Jewels on the device you purchased them on. Jewels cannot be transferred to another device. Can’t find what you’re looking for? Click here to submit a service request form. Related articles About Pokémon Shuffle Mobile in-game purchases (Jewels) Do gifts expire? How do I generate a Transfer Password for Pokémon Shuffle Mobile? Can I transfer my game data to a new phone or device? Can I prevent my child from making purchases?